Topics tagged recipes

Topic	Replies	Views	Activity
Using Likelihood encodings with tokenizations Machine Learning and Modeling recipes , tidymodels	0	56	September 20, 2023
step_window() within grouping variable Machine Learning and Modeling recipes	2	90	September 25, 2023
tune_grid() can't locate s3 prep method for custom step in recipe? Machine Learning and Modeling recipes , tune	7	123	August 31, 2023
Recipe Sequence tidyverse recipes	2	121	August 17, 2023
tidymodels variables after step_XXX() functions Machine Learning and Modeling recipes , tidymodels	3	154	June 15, 2023
Recipe step for collapsing factor levels Machine Learning and Modeling recipes	2	215	April 17, 2023
step_percentile, new data outside range of training data Machine Learning and Modeling recipes	3	321	January 12, 2023
Data of the levels that were collapsed into step_other Machine Learning and Modeling recipes	2	359	December 19, 2022
Restarting R for package installation General recipes , caret	3	810	January 23, 2023
Stacking models with different recipes impossible Machine Learning and Modeling recipes , tidymodels , stacks	5	376	November 28, 2022
Are these expected rlang hash() behaviors on recipe() object inside of test_that()? Same object, different hashes, but only inside test_that(). General testthat , rlang , recipes	5	400	November 19, 2022
recipe step vs modifying data Machine Learning and Modeling recipes , tidymodels	2	306	November 30, 2022
Tidymodels - get started-Preprocess your data with recipes Machine Learning and Modeling recipes	2	411	November 8, 2022
Building models based on the same predictors but differnet outcomes Machine Learning and Modeling recipes	1	327	November 18, 2022
How to remove categorical variables that highly correlated with other categorical variables? Machine Learning and Modeling machinelearning , recipes , tidymodels	2	506	November 1, 2022
xgboost accuracy changes with expand.grid vs specified parameters Machine Learning and Modeling machinelearning , recipes , xgboost , caret	5	556	October 14, 2022
flights_wflow not working General recipes , tidymodels	1	298	September 12, 2022
A {recipes} extension for spectrometry, spectroscopy, chromatographic, or similar data Machine Learning and Modeling recipes , tidymodels	5	521	September 8, 2022
How to define smoothed models for a GAM using tidymodels and recipe? Machine Learning and Modeling recipes , tidymodels	2	1004	August 15, 2022
Will step_ica make me poor? tidyverse recipes	1	384	June 19, 2022
Error with "step_string2factor()" and model global explanations Machine Learning and Modeling recipes , tidymodels	5	900	May 31, 2022
Can't Install Caret and Recipes General recipes , package-installation , caret	3	1788	June 2, 2022
Column name being duplicated in recipe Machine Learning and Modeling recipes	1	489	May 18, 2022
Is step_lincomb() a real multicollinearity-filter, involving outcomes and predictors? Machine Learning and Modeling recipes	3	409	May 11, 2022
Best practices for one-vs-rest predictive modeling Machine Learning and Modeling recipes , tidymodels , stacks	7	1126	April 2, 2022
Handling bad data in modeling preprocessing Machine Learning and Modeling recipes	2	452	March 28, 2022
Saving intermediate data in custom step recipe General recipes , tidymodels	1	468	February 17, 2022
When building a recipe, how to replace missing values by imputing the mode in numeric variables that contain either 0 or 1? Machine Learning and Modeling recipes , tidymodels	5	1673	December 25, 2021
What is the added value of using `step_*` verbs from `recipes` rather than `dplyr`/`tidyr`/`purrr` for feature engineering? Machine Learning and Modeling dplyr , recipes , tidymodels	7	1049	December 28, 2021
how to Adjusting the threshold of step_nzv() Machine Learning and Modeling recipes , tidymodels	1	785	November 30, 2021